about us
a leading manufacturer and comprehensive solution provider specializing in light steel keel prefabricated houses, integrated vacation homes, premium aluminum alloy doors and windows, and customized façade systems.
Beijing Jianry Construction Engineering Technology Co., Ltd., established in 2015, is a technology-driven enterprise specializing in architectural design, construction engineering technology, and the development of innovative building materials.
With continuous growth over the years, our business now spans three core sectors:
Architectural Doors, Windows, and Curtain Walls
Steel Structure Products for Construction Engineering
Modular Integrated Housing Systems
We have proudly contributed to numerous high-profile construction projects both domestically and internationally, providing services in engineering design, material technology development, and project implementation. Our commitment to quality, innovation, and customer satisfaction has earned us consistent recognition and trust from clients around the world.
Our company has achieved several certifications, including ISO 9001, ISO 14001, ISO 45001, CE, and CQC. Furthermore, we have been awarded the Product Mark Certificate for Adopting International Standards.
about our philosophy
At Jianry, we believe that quality housing is the foundation of a better life. Our philosophy is rooted in innovation, reliability, and integrity. We are committed to delivering smart, sustainable, and customizable building solutions that meet the evolving needs of our global clients.
We value long-term partnerships, not just transactions. Every structure we create is built with precision, care, and a deep understanding of both design and function. By integrating advanced technology, high-quality materials, and expert craftsmanship, we strive to help our clients bring their visions to life—safely, efficiently, and beautifully.
mission
To build a better world through excellence in products, services, and sustainable development.
vision
To serve humanity, benefit the world, and drive innovation through technology.
technology
Committed to the persistent pursuit of high-quality product research and development, advancing the technological progress of the industry
our Factory
Factory capacity: 500,000 square meters of prefabricated houses and 1,000,000 square meters of aluminum doors and windows annually.
The company is one of the leading enterprises with advanced production lines, equipped with cutting-edge machinery from Germany, Italy, and Japan. Supported by a young and talented team, and offering a complete range of products, the company has an annual production capacity of 500,000 square meters of prefabricated houses and 1,000,000 square meters of aluminum windows and doors. These products are widely applied in construction projects worldwide. With over 200 patents, more than 200 product series, and 1,000 specifications, the company continues to innovate and expand its offerings. The Jianry brand, renowned for its excellent quality and strong reputation, is sold in more than 50 countries and regions — including Europe, America, and the Middle East — and has earned the trust of both domestic and international customers.
product quality control and inspection
Our company implements very strict quality control regulations. We have a young, talented, and dynamic team of 35 members, equipped with advanced facilities and technology. All team members undergo rigorous training to ensure consistency and professionalism in their work. The company operates 10 production lines, with each line supported by 4 dedicated quality control specialists. Through a comprehensive quality control system and a strict inspection process, we guarantee the quality and reliability of our products, effectively preventing any defective items from entering the market.
We perform thorough product quality inspections at different stages of production and application to ensure compliance with standards. Understanding the client’s specifications is essential, and we discuss product requirements and local codes in advance to guarantee that our products meet their needs. Comprehensive product inspection typically includes visual examination, material and assembly checks, as well as performance testing
